Erepsin is secreted by glands in the wall of the small intestine .
是由小壁的腺的。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
Normally, trypsinogen isn't activated until it is cleaved by protease enteropeptidase which is found in the duodenum.
通常情况下,胰蛋白酶中的肽酶切割之后才会激活。
关注我们的微信
下载手机客户端
划词翻译
详细解释